16003580424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1\times {\mathrm{20123}}^1$

素因数の和:22694

約数の個数: 64

約数和(自身を含む): 43105608000

約数和(自身を除く): 27102027576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2549, 5098, 7647, 10196, 15294, 20123, 20392, 30588, 33137, 40246, 60369, 61176, 66274, 80492, 99411, 120738, 132548, 160984, 198822, 241476, 261599, 265096, 397644, 482952, 523198, 784797, 795288, 1046396, 1569594, 2092792, 3139188, 6278376, 51293527, 102587054, 153880581, 205174108, 307761162, 410348216, 615522324, 666815851, 1231044648, 1333631702, 2000447553, 2667263404, 4000895106, 5334526808, 8001790212, 16003580424]

約数ペア:

[(1, 16003580424), (2, 8001790212), (3, 5334526808), (4, 4000895106), (6, 2667263404), (8, 2000447553), (12, 1333631702), (13, 1231044648), (24, 666815851), (26, 615522324), (39, 410348216), (52, 307761162), (78, 205174108), (104, 153880581), (156, 102587054), (312, 51293527), (2549, 6278376), (5098, 3139188), (7647, 2092792), (10196, 1569594), (15294, 1046396), (20123, 795288), (20392, 784797), (30588, 523198), (33137, 482952), (40246, 397644), (60369, 265096), (61176, 261599), (66274, 241476), (80492, 198822), (99411, 160984), (120738, 132548)]